Hypergraphs:
Berge, C.
Hypergraphs: combinatorics of finite sets C. Berge - Amsterdam : North-Holland Mathematical Library, ©1989. - 255 p.; 22 cm.
9780444874894
Hypergraphs
511.5 / BER-H
Hypergraphs: combinatorics of finite sets C. Berge - Amsterdam : North-Holland Mathematical Library, ©1989. - 255 p.; 22 cm.
9780444874894
Hypergraphs
511.5 / BER-H